<html>
  <head>
    <title>Critical Path: Measure Script</title>
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <link href="style.css" rel="stylesheet">
  </head>
  <body onload="measureCRP()">
    <p>Hello <span>web performance</span> students!</p>
    <div><img src="awesome-photo.jpg"></div>
    <script src="timing.js" async></script>
  </body>
</html>